Grandstream Networks GXP2200EXT - Getting to Know GXP2200 EXT; Using the GXP2200 EXT Keys; Using the GXP2200 EXT LCD; Using the GXP2200 EXT LED

FIRMWARE VERSION 1.0.0.14 GXP2200EXT USER MANUAL Page 10 of 26
GETTING TO KNOW GXP2200EXT
USING THE GXP2200EXT KEYS
The following figure shows the buttons on GXP2200EXT.
Figure 3: GXP2200EXT Keys
Table 3: GXP2200EXT KEYS OPERATION
Multi-Purpose Keys Press to use the assigned function as configured on GXP2200.
Left
Press to switch page if there is MPK configured in the second page;
Press and hold the LEFT key for 3 to 5 seconds to check the GXP2200EXT
version and status (press any key to exit).
Right Press to switch page if there is MPK configured in the second page.
Multi-Purpose
Keys
Left
Right